Card sleeve



FIG. 1 is a front view of an embodiment of a card sleeve;

FIG. 2 is a back view of the embodiment of the card sleeve of FIG. 1;

FIG. 3 is an expanded, unfolded front view of the embodiment of the cardsleeve assembly of FIG. 1, wherein the dashed lines indicate fold linesalong which the card sleeve is folded during assembly;

FIG. 4 is a front view of another embodiment of a card sleeve;

FIG. 5 is a back view of the embodiment of the card sleeve of FIG. 4;and,

FIG. 6 is an expanded, unfolded front view of the embodiment of the cardsleeve assembly of FIG. 4, wherein the dashed lines indicate fold linesalong which the card sleeve is folded during assembly.

The ornamental design for a card sleeve, as shown and described.